AI App Store Screenshots is a specialized design tool created specifically for generating app store screenshots. Unlike general design platforms, this tool focuses exclusively on the app store screenshot use case, providing a streamlined solution for developers and designers who need to create compelling visual assets for app marketplaces. The platform offers several key features that distinguish it from traditional design tools. It provides AI-native capabilities that allow users to make changes through natural language requests. The tool is completely free and open source, making it accessible to developers and businesses of all sizes. It includes JSON editing and import/export functionality, catering to developer workflows and enabling programmatic control over screenshot generation. The tool operates on a developer-first approach, utilizing JSON configuration files for screenshot design parameters. Users can edit screenshots through the Fabric JS editor interface while maintaining the underlying data in JSON format. The AI integration allows users to request changes conversationally, simplifying the design process. The platform is self-hostable, giving users complete control over their data and deployment. Benefits include zero cost due to its free and open-source nature, developer-friendly workflows through JSON configuration, AI-powered design assistance for quick modifications, and the ability to self-host for complete control. The tool eliminates the need for expensive design software subscriptions while providing specialized functionality for app store screenshot creation. The platform is built with modern web technologies and is deployed on Vercel. It targets app developers, indie makers, and small teams who need to create professional app store screenshots without investing in complex design tools or hiring professional designers.